This study examines the perceived ideal leadership behaviour in police organisations. It is based on a survey of 126 police managers from 23 US States who attended the Administrative Officers Course at the Southern Police Institute during the academic year 2007–2008. The questionnaire used in this investigation includes the Leader Behaviour Description Questionnaire Form XII (Stodgill, 1963). The main objectives of this exploratory analysis are to rank the importance of leadership characteristics based on police officers' perceptions, to create a typology of leadership styles preferred, and to identify the demographic factors that are most likely to influence variations in opinions regarding the behaviour of an ideal police leader. This research shows that individual characteristics can influence not only managerial styles, but also leadership preferences. In particular, results imply that gender and race play an important role in structuring leadership preferences. Female police officers do not appear to differ from men in their preferences for a predominantly task-centred and structured leadership. However, women seem to favour more than men do: (1) a type of leader who can be considered ‘transformational’; or (2) a more democratic, worker-oriented leader, who would allow subordinates freedom of action and would respond well to the followers' concerns. Compared with Whites and other racial minorities, African American police officers tend to favour more a structured task-centred leadership orientation or a leadership style described as transformational.